27674177200

素因数分解:

$2^4\times 5^2\times {\mathrm{139}}^1\times {\mathrm{497737}}^1$

素因数の和:497894

約数の個数: 60

約数和(自身を含む): 66965670520

約数和(自身を除く): 39291493320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 139, 200, 278, 400, 556, 695, 1112, 1390, 2224, 2780, 3475, 5560, 6950, 11120, 13900, 27800, 55600, 497737, 995474, 1990948, 2488685, 3981896, 4977370, 7963792, 9954740, 12443425, 19909480, 24886850, 39818960, 49773700, 69185443, 99547400, 138370886, 199094800, 276741772, 345927215, 553483544, 691854430, 1106967088, 1383708860, 1729636075, 2767417720, 3459272150, 5534835440, 6918544300, 13837088600, 27674177200]

約数ペア:

[(1, 27674177200), (2, 13837088600), (4, 6918544300), (5, 5534835440), (8, 3459272150), (10, 2767417720), (16, 1729636075), (20, 1383708860), (25, 1106967088), (40, 691854430), (50, 553483544), (80, 345927215), (100, 276741772), (139, 199094800), (200, 138370886), (278, 99547400), (400, 69185443), (556, 49773700), (695, 39818960), (1112, 24886850), (1390, 19909480), (2224, 12443425), (2780, 9954740), (3475, 7963792), (5560, 4977370), (6950, 3981896), (11120, 2488685), (13900, 1990948), (27800, 995474), (55600, 497737)]